The instrument development status of hyper-spectral imager suite (HISUI)

Yoshiyuki Itoh; Takahiro Kawashima; Hitomi Inada; Jun Tanii; Akira Iwasaki

doi:10.1117/12.977334

9 November 2012 The instrument development status of hyper-spectral imager suite (HISUI)

Yoshiyuki Itoh, Takahiro Kawashima, Hitomi Inada, Jun Tanii, Akira Iwasaki

Proceedings Volume 8528, Earth Observing Missions and Sensors: Development, Implementation, and Characterization II; 852813 (2012) https://doi.org/10.1117/12.977334
Event: SPIE Asia-Pacific Remote Sensing, 2012, Kyoto, Japan

Abstract

The hyper-multi spectral mission named HISUI (Hyper-spectral Imager SUIte) is the next Japanese earth observation project. This project is the follow up mission of the Advanced Spaceborne Thermal Emission and reflection Radiometer (ASTER) and Advanced Land Imager (ALDS). HISUI is composed of hyperspectral radiometer with higher spectral resolution and multi-spectral radiometer with higher spatial resolution. The development of functional evaluation model was carried out to confirm the spectral and radiometric performance prior to the flight model manufacture phase. This model contains the VNIR and SWIR spectrograph, the VNIR and SWIR detector assemblies with a mechanical cooler for SWIR, signal processing circuit and on-board calibration source.

Citation Download Citation

Yoshiyuki Itoh, Takahiro Kawashima, Hitomi Inada, Jun Tanii, and Akira Iwasaki "The instrument development status of hyper-spectral imager suite (HISUI)", Proc. SPIE 8528, Earth Observing Missions and Sensors: Development, Implementation, and Characterization II, 852813 (9 November 2012); https://doi.org/10.1117/12.977334

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